A Good Standard Sized Crank for the BMW 3/5/6/X5 2011-2017 N57D30A/B Standard Genuine Crankshaft. This will not require any polishing or any machining and it is ready to be fit in. All cranks will be checked and will only be dispatched if they are in the 0.1-0.03 tolerance range (under 4 thou).
